body {
  font-family: "Helvetica Neue", "Hiragino Sans GB", "Segoe UI", "Microsoft Yahei", "微软雅黑", Tahoma, Arial, STHeiti, sans-serif;
}
.hide-text{
  text-indent: 100%;
  white-space: nowrap;
  overflow: hidden;
}
.idx-minwidth{
  min-width:1200px;
}
.header{
  position: relative;
  z-index: 10;
  height: 80px;
  top: -10px;
  opacity: 0;
  filter:alpha(opacity=0);
}
.header-wrap{
  position: relative;
  height: 81px;
  margin: 0 40px;
  padding: 0 30px;
  background: url(../img/top-border.png) repeat-x 0 bottom;
  /* border-bottom: 1px solid #222526; */
}
.logo-wrap{
  position: absolute;
  left: 30px;
  top: 11px;
  line-height: 1em;
}

.header-mid{
  width: 100%;
  text-align: center;
}
.header-right{
  position: absolute;
  right: 0;
  top: 0;
  *width: 400px;
}
.header-mid li{
  display: inline-block;
  *display: inline;
  *zoom:1;
  margin: 0 10px;
  white-space: nowrap;
}
.header-right-item{
    margin: 0 10px;
    float: left;
}
.header-mid a,
.header-mid a:visited,
.header-right-item > a,
.header-right-item > a:visited{
  display: block;
  height: 80px;
  font-size: 14px;
  line-height: 80px;
  padding: 0 10px;
  transition:0.3s;
  color: #656e73;
  border-bottom: 1px solid transparent;
}
.header-mid a:hover,
.header-mid a:active,
.header-right-item > a:hover,
.header-right-item > a:active{
  color: #fff;
  border-color:#be3948;
}

.header-right-item a:hover .header-app-icon{
  background-position: 0 -16px;
}
.header-message{
  position: relative;
}
.header-message b{
  display: inline-block;
  vertical-align: middle;
  width: 20px;
  height: 18px;
  background: url(../img/imc.png) no-repeat 0 -28px;
}
.header-message:hover b{
  background-position: 0 0;
}
.header-message .msg_icon{
  -webkit-text-size-adjust:none;
  line-height: 16px;
  left: 21px;
  top: 20px;
}
.index_mp span {
  display: block;
  line-height: 16px;
  color: #6c7072;
}
.index_mp .mp {
  padding-top: 25px;
  font-size: 12px;
}
.index_mp a:hover .mp_num {
  color: #fff;
}
.header-user{
  position: relative;
}
.header-user-avator img{
  border-radius: 50%;
  vertical-align: middle;
}
.header-user #nav_list{
  top: 80px;
}
#nav_list li a:hover{

}
#main{
  display: none;
}
html,
body{
  height: 100%;
  width: 100%;
  min-width: 1200px;
}
.idx-width{
  width: 1200px;
  margin: 0 auto;
}
.band{
  position: relative;
	height:100%;
  max-height: 950px;
  overflow: hidden;
  margin-top: -81px;
  background-color: #240d1f;
}
.band-bg{
  position: absolute;
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
  z-index: 1;
  opacity: 0;
  filter:alpha(opacity=0);
  background:url(/static/img/index/index-band.jpg) no-repeat center 0;
  background-size: auto 100%;
}
.band-wrap{
  position: relative;
  z-index: 9;
  height: 100%;
}
.band-inner{
  position: absolute;
  left:50%;
  margin-left: -85px;
  bottom:0;
  opacity:0;
  filter:alpha(opacity=0);
}
.band-title{
  display: none;
}
.band-video{
  padding-top: 24px;
  line-height: 0;
  text-align: center;
}
.band-video span{
  display: inline-block;
  height: 16px;
  width: 76px;
  cursor: pointer;
  background:url(/static/img/index/top-sprite.png) no-repeat 0 -58px;
}
.band-btn{
  text-align: center;
  line-height: 0;
}
.band-btn a{
  display: inline-block;
  width: 170px;
  height: 48px;
  cursor: pointer;
  background: url(/static/img/index/top-sprite.png) no-repeat 0 0;
}

.video-container{
  position: fixed;
  left:0;
  top: 0;
  right: 0;
  bottom: 0;
  z-index: 9999;
  display: none;
}
.video-wrap{
  position:absolute;
  top: 50%;
  left: 50%;
  margin-top: -250px;
  margin-left: -400px;
  width: 800px;
  height: 500px;
  z-index: 10001;
}
.video-mask{
  position: absolute;
  top: 0;
  left:0;
  bottom: 0;
  right: 0;
  background-color: #000;
  opacity: 0.8;
  filter:alpha(opacity=80);
  z-index: 10000;
}
.video-close{
  position: absolute;
  right: 40px;
  top: 40px;
  width: 58px;
  height: 58px;
  cursor:pointer;
  background:url(../img/index-close.png) no-repeat;
  z-index: 10001;
}
.video-close:hover{
  background-position: 0 -68px;
}

.bg-grey{
  background-color: #eef1f2;
}
.bg-white{
  background-color: #fff;
}
.characters{
  background-color: #fff;
}
.characters-wrap{
  position: relative;
  padding: 50px 120px;
  height: 183px;
}
.char-icon1{
  position: absolute;
  left: 120px;
  top: 60px;
  opacity: 0;
  filter:alpha(opacity=0);
  width: 135px;
  height: 183px;
  background: url(../img/char-icon1.png) no-repeat center center;
}
.char-icon3{
  position: absolute;
  top: 65px;
  right: 120px;
  opacity: 0;
  filter:alpha(opacity=0);
  width: 166px;
  height: 181px;
  background: url(../img/char-icon3.png) no-repeat center center;
}
.char-icon2{
  position: absolute;
  top: 60px;
  left: 50%;
  margin-left: -90px;
  opacity: 0;
  filter:alpha(opacity=0);
  width: 180px;
  height: 181px;
  background: url(../img/char-icon2.png) no-repeat center center;
}
.intro1-wrap{
  position: relative;
  height: 400px;
  z-index: 1;
}
.intro1-star{
  position: absolute;
  width: 581px;
  height: 431px;
  top: -20px;
  left: -15px;
  opacity: 0;
  z-index: 10;
  filter:alpha(opacity=0);
  background: url(../img/01-star.png) no-repeat 0 0 ;
}
.intro1-video{
  position: absolute;
  width: 581px;
  height: 431px;
  bottom: -30px;
  left: -15px;
  opacity: 0;
  z-index: 9;
  filter:alpha(opacity=0);
  background: url(../img/01-video.png) no-repeat 0 0;
}
.intro1-text{
  position: absolute;
  right: 105px;
  top: 164px;
  opacity: 0;
  filter:alpha(opacity=0);
  width: 493px;
  height: 70px;
  background: url(../img/01-text.png) no-repeat 0 0 ;
}
.intro2{
  position: relative;
  z-index: 21;
}
.intro2-wrap{
  position: relative;
  height: 400px;
}
.intro2-text{
  position: absolute;
  top: 165px;
  left: 105px;
  width: 512px;
  height: 70px;
  opacity: 0;
  filter:alpha(opacity=0);
  background: url(../img/02-text.png) no-repeat;
}
.intro2-computer1,
.intro2-computer2{
  position: absolute;
  width: 580px;
  height: 430px;
  top: -30px;
  right: 0;
  opacity: 0;
  filter:alpha(opacity=0);
}
.intro2-computer1{
  background: url(../img/02-computer1.png) no-repeat center 0;
  z-index: 9;
  top: 0;
}
.intro2-computer2{
  background: url(../img/02-computer2.png) no-repeat center 0;
  z-index: 10;
}
.intro3{
  position: relative;
  z-index: 31;
}
.intro3-wrap{
  position: relative;
  height: 400px;
  z-index: 3;
}
.intro3-text{
  position: absolute;
  width: 476px;
  height: 70px;
  right: 165px;
  top: 165px;
  opacity: 0;
  filter:alpha(opacity=0);
  background: url(../img/03-text.png) no-repeat;
}
.intro3-calendar,
.intro3-smoke,
.intro3-rockets{
  position: absolute;
  left:0;
  top: -1px;
  width: 581px;
  height: 431px;
  opacity: 0;
  filter:alpha(opacity=0);
}
.intro3-calendar{
  background: url(../img/03-calendar.png) no-repeat 0 0;
}
.intro3-rockets{
  top: 14px;
  background: url(../img/03-rockets.png) no-repeat 0 0;
}
.intro3-smoke{
  background: url(../img/03-smoke.png) no-repeat 0 0;
}
.intro4{
  position: relative;
  z-index: 41;
}
.intro4-wrap{
  position: relative;
  height: 400px;
  z-index: 4;
}
.intro4-text{
  position: absolute;
  width: 422px;
  height: 70px;
  top:165px;
  left: 146px;
  opacity: 0;
  filter:alpha(opacity=0);
  background: url(../img/04-text.png) no-repeat;
}
.intro4-hand,
.intro4-icon{
  position: absolute;
  right: 0;
  top: -30px;
  width: 581px;
  height: 430px;
}
.intro4-hand{
  z-index: 9;
  opacity: 0;
  top: 0;
  filter:alpha(opacity=0);
  background: url(../img/04-hand.png) no-repeat 0 0;
}
.intro4-icon{
  z-index: 10;
  opacity: 0;
  filter:alpha(opacity=0);
  background: url(../img/04-icon.png) no-repeat 0 0;
}
.dynamic{
  position: relative;
  z-index: 51;
}
.dynamic-wrap{
  position: relative;
  height: 200px;
  overflow: hidden;
  z-index: 5;
}
.dynamic-left,
.dynamic-right{
  position: absolute;
  width: 40px;
  height: 200px;
  top: 0;
  display: none;
  cursor:pointer;
  background: url(../img/index-sprite.png) no-repeat;
  z-index: 10;
}
.dynamic-left{
  left: 0;
  background-position: 0 0;
}
.dynamic-right{
  right: 0;
  background-position: right 0;
}
.dynamic-group{
  position: absolute;
  left: 0;
  right: 0;
}
.dynamic-group li{
  float: left;
  width: 400px;
  overflow: hidden;
}
.dynamic-group a{
  display: block;
  border-left: 1px solid #fff;
  opacity: 0.85;
  filter:alpha(opacity=85);
  transition:opacity 0.3s;
}
.dynamic-group a:hover{
  opacity: 1;
  filter:alpha(opacity=100);
}
.icourse-title{
  text-align: center;
  width: 64px;
  height: 31px;
  margin: 0 auto;
  font-size: 32px;
  padding: 40px 0 30px;
  line-height: 1em;
  background: url(../img/course-text.png) no-repeat center center;
}
.icourse-course li{
  position: relative;
  float: left;
  width: 280px;
  margin: 10px;
  height: 240px;
  background: #f7faf9;
  background: #f7faf9\0/;
  border-bottom: 2px solid #f7faf9\0/;
  border-radius: 0 0 1px 1px;
  box-shadow: 0 1px 2px #c5c5c5;
  transition: .3s;
  -moz-transition: .3s;
  -webkit-transition: .3s;
  -o-transition: .3s;
}
.icourse-img{
  position: relative;
  height: 160px;
  overflow: hidden;
}
.icourse-img img{
  transition: .3s;
  -moz-transition: .3s;
  -webkit-transition: .3s;
  -o-transition: .3s;
  line-height: 1em;
}
.icourse-learnt{
  position: absolute;
  left: 0;
  right: 0;
  height: 10px;
  background-color:#39b94e;
  bottom: -19px;
  color: #fff;
  font-size: 12px;
  height: 24px;
  line-height: 24px;
  text-align: center;
  transition: .3s;
  -moz-transition: .3s;
  -webkit-transition: .3s;
  -o-transition: .3s;
}
.icourse-course li:hover{
  border-bottom: 2px solid #dae0e5\0/;
  box-shadow: 0 2px 8px #bbb;
}

.icourse-course li:hover img{
  transform: scale(1.2);
  -webkit-transform: scale(1.2);
}
.icourse-intro,
.icourse-tips{
  position: absolute;
  top: 160px;
  left:0;
  right: 0;
  padding: 0 14px;
  height: 78px;
  background:#fff;
  background:#f7faf9/;
  *background:#f7faf9;
  font-size:12px;
  transition:.3s;
  -moz-transition:.3s;
  -webkit-transition:.3s;
  -o-transition:.3s;
  z-index: 9;
}

.icourse-intro{
  opacity: 0;
  z-index: 10;
  display:none/;
  *display:none;
}
.icourse-intro span,
.icourse-tips span{
  color:#b4bbbf;
}
.icourse-tips h2{
  color:#363d40;
  line-height:50px;
  height: 50px;
  overflow: hidden;
  white-space: nowrap;
  text-overflow:ellipsis;
  text-align:center;
  font-size: 14px;
}
.icourse-intro p{
  padding-top:10px;
  height:40px;
  line-height:20px;
  overflow: hidden;
}
.icourse-course li:hover .icourse-intro{
  color:#656e73;
  opacity:1;
  display:block/;
  *display:block;
}
.icourse-course li:hover .icourse-learnt{
  bottom: 0;
}
.icourse-footer{
  padding: 40px 0 60px;
  text-align: center;
}
.icourse-footer a{
  display: inline-block;
  width: 118px;
  border-radius:50px;
  height: 38px;
  line-height: 38px;
  border: 1px solid #d0d6d9;
  font-size: 16px;
  color: #363d40;
  transition:.3s;
  -moz-transition:.3s;
  -webkit-transition:.3s;
  -o-transition:.3s;
}
.icourse-footer a:hover{
  background-color: #d0d6d9;
}
.family{
  position: relative;
  background: url(../img/family-bg2.png) repeat-x center center;
}
.family-item{
  position: relative;
  float: left;
  width: 200px;
  height: 200px;
}
.family-avator{
  line-height: 0;
}
.family-sub-item{
  position: relative;
  float: left;
  width: 100px;
  height: 100px;
}
.family-info{
  display: none;
  position: absolute;
  top: 0;
  bottom: 0;
  background-color:#be3948;
  left: 100%;
  z-index: 12;
}
.family-info-t{
  width: 300px;
}
.family-info-s{
  width: 200px;
}

.family-info-right{
  right: 100%;
  left: auto;
}
.family-avator{
  position: relative;
  display: block;
}
.family-mask{
  position: absolute;
  top: 0;
  left: 0;
  bottom: 0;
  right: 0;
  opacity: 0.6;
  filter:alpha(opacity=60);
  background-color: #a8acaf;
  transition:opacity .15s;
  -moz-transition:opacity .15s;
  -webkit-transition:opacity .15s;
  -o-transition:opacity .15s;
}
.family-avator:hover .family-mask{
  opacity: 0;
  filter:alpha(opacity=0);
}
.family-big-mask{
  position: absolute;
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
  opacity: 0.60;
  filter:alpha(opacity=60);
  background-color: #edf1f4;
  z-index: 10;
}
.family-text{
  position: absolute;
  width: 238px;
  height: 46px;
  top: 50%;
  left: 50%;
  background: url(../img/family-text.png) no-repeat;
  margin: -23px 0  0 -119px;
  z-index: 11;
}
.family-teacher-nick{
  color: #fff;
  font-size: 20px;
  padding: 20px 20px 0;
  overflow: hidden;
  white-space: nowrap;
  text-overflow:ellipsis;
  line-height: 1em;
}
.family-student-nick{
  color: #fff;
  font-size: 16px;
  padding: 10px 20px 0;
  overflow: hidden;
  white-space: nowrap;
  text-overflow:ellipsis;
  line-height: 1em;
}
.family-info-job{
  font-size: 12px;
  color: #ec9ba4;
  height: 28px;
  overflow: hidden;
  padding: 0 20px;
}
.family-info-desc{
  padding: 20px 20px 0;
  line-height: 20px;
  height: 100px;
  color: #f2bcc2;
  font-size: 12px;
  overflow: hidden;
}
.family-info-foot{
  padding: 7px 20px 0;
  font-size: 12px;
  color: #ec9ba4;
  line-height: 1.3em;
}
.family-info-foot span{
  display: inline-block;
  width: 70px;
}
.family-info-foot span:first-child{
  width: 85px;
}
.family-info-foot em{
  display:block;
  color: #fff;
}

.mobile{
  background: url(../img/mobile-bg.png);
}
.mobile-wrap{
  position: relative;
  overflow: hidden;
  height: 580px;
}
.mobile-title{
  width: 347px;
  height: 31px;
  margin: 80px auto 0 auto;
  background: url(../img/phone-text.png) no-repeat 0 0;
}
.mobile-entry{
  text-align: center;
  padding: 40px;
}
.mobile-entry a{
  display: inline-block;
  width: 158px;
  height: 38px;
  line-height: 38px;
  border-radius: 50px;
  vertical-align: middle;
  color: #be3948;
  transition:.3s;
  -moz-transition:.3s;
  -webkit-transition:.3s;
  -o-transition:.3s;
  border:1px solid #be3948;
  margin: 0 10px;
}
.mobile-entry a:hover{
  color: #fff;
  background-color: #be3948;
}
.mobile-trigger{
  display: inline-block;
  width: 18px;
  height: 18px;
  vertical-align: middle;
  cursor:pointer;
  background: url(../img/index2-sprite.png) no-repeat 1px -27px;
}
.mobile-bg-wrap{
  position: absolute;
  bottom: -30px;
  left: 50%;
  margin-left: -300px;
  width: 600px;
  height: 360px;
  background: url(../img/mobile-bg1.png) no-repeat;
}
.mobile-bg2{
  position: absolute;
  width:184px;
  height: 216px;
  top: 190px;
  left: 209px;
  background: url(../img/mobile-bg2.png) no-repeat;
}
.mobile-bg3{
  position: absolute;
  width:140px;
  height: 140px;
  top: 173px;
  left: 230px;
  opacity: 0;
  filter:alpha(opacity=0);
  background: url(../img/mobile-bg3.png) no-repeat;
}
.mobile-trigger:hover{
  background-position: 0 0;
}
.joinmooc{
  height: 360px;
  overflow: hidden;
}
.joinmooc-wrap h1{
  width: 297px;
  height: 30px;
  background: url(../img/join-text.png) no-repeat;
  padding-top: 1px;
  margin: 110px auto 0;
}
.joinbtn{
  padding-top: 40px;
  text-align: center;
}
.joinbtn a{
  display: inline-block;
  height: 60px;
  line-height: 60px;
  width: 220px;
  border-radius: 50px;
  background: #be3948 url(../img/begin-text.png) no-repeat center center;
  color: #fff;
  font-size: 24px;
  transition: .3s;
  -moz-transition: .3s;
  -webkit-transition: .3s;
  -o-transition: .3s;
}
.joinbtn a:hover{
  background-color: #cb616d;
}
.footer-sns{
  padding-top: 30px;
  text-align: center;
}
.footer-sns a{
  display: inline-block;
  height: 32px;
  width: 32px;
  vertical-align: middle;
  background-image: url(../img/idx-btm.png);
  background-repeat: no-repeat;
  margin: 0 9px;
}
.footer-sns-weibo{
  background-position: 0 -221px;
}
.footer-sns-weixin{
  position: relative;
  background-position: -52px -221px;
}
.footer-sns-qqweibo{
  background-position: -104px -221px;
}
.footer-sns-qzone{
  background-position: -156px -221px;
}

.footer-sns-weibo:hover{
  background-position: 0 -262px;
}
.footer-sns-weixin:hover{
  background-position: -52px -262px;
}
.footer-sns-qqweibo:hover{
  background-position: -104px -262px;
}
.footer-sns-qzone:hover{
  background-position: -156px -262px;
}
.footer-sns-weixin i{
  position: absolute;
  display: none;
  width: 176px;
  height: 210px;
  background: url(../img/idx-btm.png) no-repeat 0 0;
  left:-72px;
  bottom:40px;
}
.footer-sns-weixin:hover i{
  display: block;
}
.footer-link{
  padding: 25px 0;
  margin: 0 auto;
  text-align: center;
  border-bottom: 1px solid #d0d6d9;
}
.footer-link a{
  margin: 0 10px;
  color: #99a1a6;
}
.footer-link a:hover{
  color: #be3948;
}
.footer-copyright{
  padding: 20px 0 25px;
  text-align: center;
  color: #b4bbbf;
}
.friendly-link {
  height: 50px;
  line-height: 50px;
  border-bottom: 1px solid #edf1f2;
  color: #c8cdd2;
  text-align: center;
}
.friendly-link span{
  font-weight: bold;
  margin-right: 10px;
}
.friendly-link a {
  color: #c8cdd2;
  margin: 0 10px;
}
.friendly-link a:hover{
  color: #14191e;
}
.mk-mobile-bg{
  position: absolute;
  left: 50%;
  bottom: 0;
  margin-left: -402px;
  width: 804px;
  height: 307px;
  background: url(../img/mk-mobile-bg.png) no-repeat center top;
}
.mk-down-qrcode{
  position: absolute;
  left: 50%;
  bottom: 86px;
  margin-bottom: -30px;
  margin-left: -208px;
  width: 417px;
  height: 192px;
  opacity: 0;
  background: url(../img/mk-down-qrcode.png) no-repeat center 0;
}
.joinmooc h1{
  -webkit-transform: translate3d(0, -20px, 0);
          transform: translate3d(0, -20px, 0);
}
.joinbtn{
  -webkit-transform: translate3d(0, 20px, 0);
          transform: translate3d(0, 20px, 0);
}
.joinmooc h1, .joinbtn{
  -webkit-transition: all .6s ease;
          transition: all .6s ease;
  opacity: 0;
  filter: alpha(opacity = 0);
}
.joinmooc-active h1,
.joinmooc-active .joinbtn{
  -webkit-transform: translate3d(0, 0, 0);
          transform: translate3d(0, 0, 0);
  opacity: 1;
  filter: alpha(opacity = 100);
}

/* v2 */
.g-banner{
  position: relative;
  height: 600px;
  overflow: hidden;
}
.g-banner .banner-anchor{
  position: absolute;
  top: 50%;
  margin-top: -50px;
  width: 80px;
  height: 100px;
  overflow: hidden;
  opacity: 0;
  text-indent: -90em;
  background-image: url(../img/banner_sprite.png?1);
  background-repeat: no-repeat;
  transition: transform .6s, opacity .6s;
}
.g-banner .prev{
  left: 0;
  transform: translateX(-100%);
  background-position: 0 -41px;
}
/* .g-banner:hover .prev,
.g-banner:hover .next{
  opacity: .6;
} */
.g-banner .prev:hover,
.g-banner .next:hover{
  opacity: 1;
}
/* .g-banner:hover .prev, */
.g-banner .prev:hover{
  background-position: -81px -41px;
}
.g-banner .next{
  right: 0;
  transform: translateX(100%);
  background-position: 0 -142px;
}
/* .g-banner:hover .next, */
.g-banner .next:hover{
  background-position: -81px -142px;
}
.g-banner:hover .banner-anchor{
  transform: translateX(0);
  opacity: 1;
  visibility: visible;
}
.g-banner .banner-slide{
  position: absolute;
  display: none;
  left: 0;
  right: 0;
  top: 0;
  bottom: 0;
  background-repeat: no-repeat;
  background-position: center 0;
}
.g-banner .banner-slide .more{
  position: absolute;
  right: 80px;
  top: 360px;
  height: 14px;
  line-height: 14px;
  padding-left: 21px;
  font-weight: bold;
  background: url(../img/banner_sprite.png?1) no-repeat -120px 0;
}
.g-banner .banner-slide .more:hover {
  color: #14191e;
  opacity: 0.75;
  filter: alpha(opacity=75);
}
.animated {
  -webkit-animation-duration: 1s;
  animation-duration: 1s;
  -webkit-animation-fill-mode: both;
  animation-fill-mode: both;
}

.animated.infinite {
  -webkit-animation-iteration-count: infinite;
  animation-iteration-count: infinite;
}

.animated.hinge {
  -webkit-animation-duration: 2s;
  animation-duration: 2s;
}
@-webkit-keyframes tada {
  0% {
    -webkit-transform: scale3d(1, 1, 1);
    transform: scale3d(1, 1, 1);
  }

  5%, 10% {
    -webkit-transform: scale3d(.9, .9, .9) rotate3d(0, 0, 1, -3deg);
    transform: scale3d(.9, .9, .9) rotate3d(0, 0, 1, -3deg);
  }

  15%, 25%, 35%, 45% {
    -webkit-transform: scale3d(1.2, 1.2, 1.2) rotate3d(0, 0, 1, 3deg);
    transform: scale3d(1.2, 1.2, 1.2) rotate3d(0, 0, 1, 3deg);
  }

  20%, 30%, 40% {
    -webkit-transform: scale3d(1.2, 1.2, 1.2) rotate3d(0, 0, 1, -3deg);
    transform: scale3d(1.2, 1.2, 1.2) rotate3d(0, 0, 1, -3deg);
  }

  50% {
    -webkit-transform: scale3d(1, 1, 1);
    transform: scale3d(1, 1, 1);
  }
}

@keyframes tada {
  0% {
    -webkit-transform: scale3d(1, 1, 1);
    transform: scale3d(1, 1, 1);
  }

  5%, 10% {
    -webkit-transform: scale3d(.9, .9, .9) rotate3d(0, 0, 1, -3deg);
    transform: scale3d(.9, .9, .9) rotate3d(0, 0, 1, -3deg);
  }

  15%, 5%, 35%, 45% {
    -webkit-transform: scale3d(1.2, 1.2, 1.2) rotate3d(0, 0, 1, 3deg);
    transform: scale3d(1.2, 1.2, 1.2) rotate3d(0, 0, 1, 3deg);
  }

  20%, 30%, 40% {
    -webkit-transform: scale3d(1.2, 1.2, 1.2) rotate3d(0, 0, 1, -3deg);
    transform: scale3d(1.2, 1.2, 1.2) rotate3d(0, 0, 1, -3deg);
  }

  50% {
    -webkit-transform: scale3d(1, 1, 1);
    transform: scale3d(1, 1, 1);
  }
}

.tada {
  -webkit-animation-name: tada;
  animation-name: tada;
}
.banner-slide .festival{
  position: absolute;
  top: 450px;
  right: 75px;
}
.banner-slide .festival a{
  display: block;
  width: 190px;
  height: 120px;
  background: url(/static/img/index/festival.png) no-repeat 0 -120px;
}
.banner-slide .festival a:hover{
  background-position: 0 0;
}
.g-banner .inner{
  position: relative;
  width: 1200px;
  margin: 0 auto;
}
.g-banner .banner-dots{
  position: absolute;
  bottom: 30px;
  left: 0;
  right: 0;
  text-align: center;
}
.g-banner .banner-dots span{
  display: inline-block;
  *display: inline;
  *zoom: 1;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  margin: 0 5px;
  background-color: #e3daef;
  transition: transform .2s;
  cursor: pointer;
}
.g-banner .banner-dots span:hover{
  transform: scale(1.1);
}
.g-banner .banner-dots span.active{
  background-color: #fff;
  transform: scale(1.1);
}
.g-banner .click-help{
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  bottom: 0;
}
.g-banner .banner-tit{
  display: none;
}